🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.5 AU - 0.66 AU

Year: 290 Days

Day: 43.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,355,942 km

• M1: 50,863 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.2

Radius: 11.5

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.71 AU - 0.87 AU

Year: 461 Days

Day: 8.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 72,355,942 km

• M1: 145,858 km (0.12 R)
• M2: 222,452 km (0.09 R)
• M3: 302,337 km (0.07 R)
• M4: 395,537 km (0.115 R)
• M5: 498,460 km (0.116 R)
• M6: 632,051 km (0.05 R)
• M7: 741,108 km (0.093 R)
• M8: 830,717 km (0.081 R)
• M9: 915,539 km (0.096 R)
• M10: 1,017,565 km (0.081 R)
• M11: 1,153,549 km (0.102 R)
• M12: 1,249,292 km (0.106 R)
• M13: 1,327,083 km (0.106 R)
• M14: 1,406,519 km (0.104 R)
• M15: 1,581,698 km (0.057 R)
• M16: 1,735,186 km (0.079 R)
• M17: 1,864,139 km (0.092 R)
• M18: 1,935,796 km (0.12 R)
• M19: 2,194,302 km (0.109 R)
• M20: 2,360,056 km (0.106 R)
• M21: 2,444,579 km (0.088 R)
• M22: 2,556,628 km (0.104 R)
• M23: 2,683,935 km (0.071 R)
• M24: 2,854,776 km (0.036 R)
• M25: 2,979,990 km (0.071 R)
• M26: 3,149,933 km (0.116 R)
• M27: 3,366,850 km (0.095 R)
• M28: 3,462,443 km (0.101 R)
• M29: 3,536,494 km (0.077 R)
• M30: 3,716,759 km (0.118 R)
• M31: 3,977,209 km (0.114 R)
• M32: 4,141,168 km (0.057 R)
• M33: 4,251,721 km (0.118 R)
• M34: 4,411,342 km (0.116 R)
• M35: 4,548,673 km (0.082 R)
• M36: 4,810,918 km (0.106 R)
• M37: 5,120,586 km (0.089 R)
• M38: 5,316,260 km (0.109 R)
• M39: 5,402,129 km (0.092 R)
• M40: 5,688,908 km (0.078 R)
• M41: 5,785,548 km (0.117 R)
• M42: 5,865,134 km (0.076 R)
• M43: 5,971,797 km (0.096 R)
• M44: 6,141,890 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.6

Radius: 8.7

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.77 AU - 2.75 AU

Year: 2229 Days

Day: 12.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,355,942 km

• M1: 122,072 km (0.111 R)
• M2: 208,689 km (0.109 R)
• M3: 350,957 km (0.08 R)
• M4: 489,933 km (0.103 R)
• M5: 570,865 km (0.083 R)
• M6: 853,007 km (0.078 R)
• M7: 912,547 km (0.095 R)
• M8: 1,015,171 km (0.089 R)
• M9: 1,573,620 km (0.047 R)
• M10: 1,710,801 km (0.087 R)
• M11: 1,865,037 km (0.032 R)
• M12: 2,091,378 km (0.117 R)
• M13: 2,340,907 km (0.1 R)
• M14: 2,570,690 km (0.054 R)
• M15: 2,944,535 km (0.051 R)
• M16: 3,496,701 km (0.055 R)
• M17: 3,927,692 km (0.086 R)
• M18: 4,235,864 km (0.1 R)
• M19: 4,534,162 km (0.117 R)
• M20: 4,605,370 km (0.05 R)
• M21: 4,893,945 km (0.03 R)
• M22: 4,985,349 km (0.119 R)
• M23: 5,151,253 km (0.111 R)
• M24: 5,545,593 km (0.063 R)
• M25: 5,660,035 km (0.05 R)
• M26: 5,871,866 km (0.066 R)
• M27: 6,027,747 km (0.067 R)
• M28: 6,165,078 km (0.098 R)
• M29: 6,244,066 km (0.07 R)
• M30: 6,323,502 km (0.116 R)
• M31: 6,483,123 km (0.042 R)
• M32: 6,745,518 km (0.075 R)
• M33: 7,011,503 km (0.119 R)
• M34: 7,093,931 km (0.066 R)
• M35: 7,218,247 km (0.079 R)
• M36: 7,680,504 km (0.071 R)
• M37: 7,851,046 km (0.105 R)
• M38: 7,958,308 km (0.101 R)
• M39: 8,348,160 km (0.108 R)
• M40: 8,922,466 km (0.097 R)
• M41: 9,191,742 km (0.117 R)
• M42: 9,327,427 km (0.098 R)
• M43: 9,555,115 km (0.092 R)
• M44: 9,946,314 km (0.102 R)
• M45: 10,436,695 km (0.073 R)
• M46: 10,578,365 km (0.114 R)
• M47: 11,344,306 km (0.074 R)
• M48: 11,562,868 km (0.087 R)
• M49: 11,684,940 km (0.034 R)
• M50: 12,177,566 km (0.079 R)
• M51: 12,276,899 km (0.101 R)
• M52: 12,426,497 km (0.114 R)
• M53: 13,387,364 km (0.085 R)
• M54: 13,644,223 km (0.112 R)
• M55: 13,850,818 km (0.078 R)
• M56: 14,188,909 km (0.118 R)
• M57: 14,267,299 km (0.05 R)
• M58: 14,582,352 km (0.109 R)
• M59: 14,687,818 km (0.086 R)
• M60: 14,952,756 km (0.11 R)
• M61: 15,085,748 km (0.059 R)
• M62: 15,784,071 km (0.117 R)
• M63: 16,109,895 km (0.066 R)
• M64: 16,164,349 km (0.109 R)
• M65: 16,906,355 km (0.065 R)
• M66: 17,211,983 km (0.086 R)
• M67: 17,323,433 km (0.117 R)
• M68: 17,603,331 km (0.1 R)
• M69: 17,659,580 km (0.093 R)
• M70: 17,912,999 km (0.07 R)
• M71: 18,167,764 km (0.087 R)
• M72: 18,309,732 km (0.05 R)
• M73: 18,566,293 km (0.106 R)
• M74: 18,623,439 km (0.081 R)
• M75: 19,343,154 km (0.08 R)
• M76: 19,430,071 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.4

Radius: 5

Gravity: 39.58 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.17 AU - 8.51 AU

Year: 14401 Days

Day: 19.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,355,942 km

• M1: 141,819 km (0.093 R)
• M2: 699,370 km (0.1 R)
• M3: 1,001,558 km (0.119 R)
• M4: 1,259,464 km (0.112 R)
• M5: 1,595,012 km (0.087 R)
• M6: 1,712,896 km (0.101 R)
• M7: 2,083,599 km (0.103 R)
• M8: 2,115,613 km (0.093 R)
• M9: 2,310,988 km (0.025 R)
• M10: 2,512,347 km (0.091 R)
• M11: 2,860,461 km (0.095 R)
• M12: 3,003,925 km (0.12 R)
• M13: 3,260,635 km (0.045 R)
• M14: 3,410,532 km (0.103 R)
• M15: 3,873,837 km (0.1 R)
• M16: 3,913,331 km (0.111 R)
• M17: 4,274,909 km (0.075 R)
• M18: 4,605,221 km (0.101 R)
• M19: 4,688,996 km (0.117 R)
• M20: 5,290,230 km (0.093 R)
• M21: 5,734,386 km (0.072 R)
• M22: 6,376,160 km (0.095 R)
• M23: 6,896,312 km (0.091 R)
• M24: 7,137,165 km (0.118 R)
• M25: 7,478,996 km (0.086 R)
• M26: 8,077,537 km (0.085 R)
• M27: 8,331,405 km (0.097 R)
• M28: 9,479,568 km (0.05 R)
• M29: 9,747,348 km (0.1 R)
• M30: 9,801,204 km (0.059 R)
• M31: 10,731,702 km (0.101 R)
• M32: 10,843,153 km (0.118 R)
• M33: 11,348,794 km (0.102 R)
• M34: 11,462,338 km (0.087 R)
• M35: 11,633,179 km (0.117 R)
• M36: 12,441,606 km (0.068 R)
• M37: 13,929,656 km (0.116 R)
• M38: 14,663,733 km (0.11 R)
• M39: 15,222,631 km (0.07 R)
• M40: 15,285,162 km (0.047 R)
• M41: 15,536,038 km (0.087 R)
• M42: 16,360,921 km (0.117 R)
• M43: 16,940,313 km (0.108 R)
• M44: 17,395,540 km (0.054 R)
• M45: 17,723,159 km (0.082 R)
• M46: 18,451,252 km (0.078 R)
• M47: 19,663,443 km (0.1 R)
• M48: 20,279,188 km (0.085 R)
• M49: 20,901,216 km (0.08 R)
• M50: 23,019,522 km (0.104 R)
• M51: 23,668,178 km (0.06 R)
• M52: 25,427,150 km (0.109 R)
• M53: 25,873,401 km (0.112 R)
• M54: 26,247,395 km (0.063 R)
• M55: 27,303,706 km (0.114 R)
• M56: 27,837,172 km (0.037 R)
• M57: 28,143,399 km (0.06 R)
• M58: 29,302,184 km (0.09 R)
• M59: 29,379,975 km (0.063 R)
• M60: 30,240,312 km (0.108 R)
• M61: 30,319,000 km (0.102 R)
• M62: 32,226,224 km (0.074 R)
• M63: 32,870,542 km (0.077 R)
• M64: 34,664,220 km (0.094 R)
• M65: 35,324,396 km (0.096 R)
• M66: 36,322,363 km (0.057 R)
• M67: 36,405,988 km (0.108 R)
• M68: 43,296,167 km (0.076 R)
• M69: 45,981,000 km (0.054 R)
• M70: 46,887,862 km (0.107 R)
• M71: 47,161,178 km (0.064 R)
• M72: 47,434,792 km (0.069 R)
• M73: 48,075,669 km (0.073 R)
• M74: 49,088,447 km (0.047 R)
• M75: 50,294,355 km (0.071 R)
• M76: 51,228,594 km (0.109 R)
• M77: 51,697,733 km (0.1 R)
• M78: 53,779,537 km (0.089 R)
• M79: 54,638,977 km (0.066 R)
• M80: 55,406,713 km (0.105 R)
• M81: 55,984,909 km (0.114 R)
• M82: 57,050,046 km (0.069 R)
• M83: 58,024,227 km (0.094 R)
• M84: 58,219,751 km (0.052 R)
• M85: 59,298,801 km (0.111 R)
• M86: 59,692,842 km (0.113 R)
• M87: 60,483,466 km (0.066 R)
• M88: 61,576,279 km (0.056 R)
• M89: 61,676,061 km (0.081 R)
• M90: 62,976,664 km (0.074 R)
• M91: 63,378,634 km (0.097 R)
• M92: 64,286,244 km (0.095 R)
• M93: 65,198,193 km (0.084 R)
• M94: 67,445,302 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.6

Radius: 7

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.68 AU - 13.46 AU

Year: 24162 Days

Day: 18.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,355,942 km

• M1: 159,322 km (0.09 R)
• M2: 919,429 km (0.044 R)
• M3: 1,044,792 km (0.108 R)
• M4: 1,149,211 km (0.052 R)
• M5: 3,016,491 km (0.081 R)
• M6: 3,357,874 km (0.106 R)
• M7: 3,435,515 km (0.112 R)
• M8: 3,592,443 km (0.071 R)
• M9: 4,243,643 km (0.118 R)
• M10: 4,454,576 km (0.072 R)
• M11: 5,108,019 km (0.118 R)
• M12: 5,377,744 km (0.106 R)
• M13: 5,606,031 km (0.105 R)
• M14: 6,262,316 km (0.045 R)
• M15: 6,696,898 km (0.061 R)
• M16: 6,745,817 km (0.096 R)
• M17: 7,241,435 km (0.064 R)
• M18: 7,903,106 km (0.083 R)
• M19: 8,267,526 km (0.079 R)
• M20: 8,690,589 km (0.111 R)
• M21: 9,557,658 km (0.067 R)
• M22: 9,778,764 km (0.061 R)
• M23: 10,113,714 km (0.082 R)
• M24: 10,169,813 km (0.11 R)
• M25: 11,024,765 km (0.051 R)
• M26: 11,431,671 km (0.117 R)
• M27: 11,490,164 km (0.093 R)
• M28: 12,021,535 km (0.032 R)
• M29: 13,787,089 km (0.075 R)
• M30: 14,541,063 km (0.07 R)
• M31: 15,244,023 km (0.107 R)
• M32: 16,088,952 km (0.109 R)
• M33: 16,550,312 km (0.061 R)
• M34: 17,015,860 km (0.054 R)
• M35: 18,028,039 km (0.112 R)
• M36: 19,477,643 km (0.04 R)
• M37: 19,969,072 km (0.086 R)
• M38: 20,535,898 km (0.036 R)
• M39: 20,607,107 km (0.086 R)
• M40: 21,540,149 km (0.113 R)
• M41: 22,340,497 km (0.083 R)
• M42: 22,707,610 km (0.113 R)
• M43: 22,854,964 km (0.118 R)
• M44: 23,002,617 km (0.097 R)
• M45: 23,150,570 km (0.09 R)
• M46: 23,522,021 km (0.095 R)
• M47: 23,895,417 km (0.113 R)
• M48: 27,656,607 km (0.075 R)
• M49: 27,735,296 km (0.12 R)
• M50: 28,129,636 km (0.068 R)
• M51: 30,129,460 km (0.113 R)
• M52: 30,453,639 km (0.093 R)
• M53: 31,926,729 km (0.094 R)
• M54: 32,257,340 km (0.052 R)
• M55: 32,672,025 km (0.09 R)
• M56: 32,921,704 km (0.116 R)
• M57: 33,506,781 km (0.098 R)
• M58: 34,011,076 km (0.074 R)
• M59: 35,112,116 km (0.107 R)
• M60: 35,453,349 km (0.113 R)
• M61: 38,836,654 km (0.099 R)
• M62: 39,987,212 km (0.092 R)
• M63: 40,611,334 km (0.082 R)
• M64: 41,778,945 km (0.039 R)
• M65: 41,959,510 km (0.048 R)
• M66: 44,055,227 km (0.06 R)
• M67: 44,423,088 km (0.11 R)
• M68: 46,558,448 km (0.092 R)
• M69: 46,652,096 km (0.049 R)
• M70: 47,969,006 km (0.075 R)
• M71: 50,350,903 km (0.107 R)
• M72: 51,798,412 km (0.052 R)
• M73: 51,895,501 km (0.088 R)
• M74: 52,478,634 km (0.045 R)
• M75: 53,161,847 km (0.119 R)
• M76: 54,044,475 km (0.094 R)
• M77: 54,536,951 km (0.076 R)
• M78: 55,724,908 km (0.108 R)
• M79: 56,621,448 km (0.058 R)
• M80: 57,422,395 km (0.058 R)
• M81: 57,824,364 km (0.101 R)
• M82: 58,025,573 km (0.116 R)
• M83: 58,428,889 km (0.093 R)
• M84: 60,765,757 km (0.088 R)
• M85: 63,651,650 km (0.057 R)
• M86: 64,067,532 km (0.107 R)
• M87: 64,275,922 km (0.033 R)
• M88: 65,215,995 km (0.093 R)
• M89: 65,425,432 km (0.072 R)
• M90: 69,555,829 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 19,013 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit